They all joined in rebellion against the painterly excess of Tachisme in Paris and Abstract Expressionist New York, much like America's Pop Art and Minimalism. (haberarts.com)
These works gained him international recognition as one of the first painters to develop a new style of postwar abstraction, and he was eventually associated — despite his rejection of labels — with such movements as tachisme, art informel, and action painting. (interviewmagazine.com)
Pierre Soulages (b. 1919) Abstract painter Associated with Tachisme Style of Art Informel. (visual-arts-cork.com)